PECL/mysqlnd_ms 1.2 series

In version 1.2 the focus continues to be on supporting MySQL database clusters
with asynchronous replication. The plugin tries to make using the cluster
introducing a quality-of-service filter which applications can use to define
what service quality they need from the cluster. Service levels provided are
eventual consistency with optional maximum age/slave slag, session consistency
and strong consistency.

Additionally the plugin can do client-side global transaction id injection
to make manual master failover easier.